Platinum-palladium catalyst for selective hydrogenation of aroma

Details Platinum-palladium catalyst for selective hydrogenation of aroma Platinum-palladium catalyst for selective hydrogenation of aroma

1975-11-03

1977-09-20

Garvin, Patrick P.

Compositions

Preservative agents

Anti-oxidants or chemical change inhibitants

252442, 252466PT, 252472, B01J 2706, B01J 2356

Patent

active

040495760

ABSTRACT:
Hydrocarbon fractions boiling between 180.degree. and 600.degree. F. and containing aromatics, olefins, and sulfur and nitrogen compounds are hydrogenated with a platinum-palladium catalyst to reduce the concentration of aromatics and olefins. The catalyst is prepared by saturating a porous inert carrier, preferably alumina, with an aqueous acid solution of chloroplatinic acid and palladium (ous) chloride in a specified mole ratio of platinum to palladium. The saturated carrier is subsequently dried, calcined and reduced.

REFERENCES:
patent: 2911357 (1959-11-01), Myers et al.
patent: 3030186 (1962-04-01), Kreuz et al.
patent: 3173857 (1965-03-01), Haenset
patent: 3271327 (1966-09-01), McEvoy et al.
patent: 3280041 (1966-10-01), Michael
patent: 3437425 (1969-04-01), Quesada
patent: 3549720 (1970-12-01), Wright et al.
patent: 3694348 (1972-09-01), Bursian et al.
patent: 3745112 (1973-07-01), Rausch
patent: 3759823 (1973-09-01), Davies et al.

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